Fine Fissured Ceiling Tile, 24 in W x 24 in L, Beveled Tegular, 9/16 in Grid Size, 10 PK, Armstrong World Industries, Mfr#: 1758B

Ceiling Tile, Edge Type Beveled Tegular, Grid Size 9/16 in, Overall Length 24 in, Overall Width 24 in, Ceiling Attenuation Class 35, Fire Retardant Class Class A, Light Reflectance 86 Percent, Noise Reduction Coefficient 0.75, Recycled Content 73 Percent, Texture Medium, Application Libraries, Music Rooms, Color White, Coverage 40 sq ft, Features 0-Year Replacement Panel Available for Items 1732, 1734, 30-Year Limited System Warranty Against Visible Sag, Mold, and Mildew, Material Mineral Fiber